ceramic welding backing blocks
You May Also Be Interested In:
ceramic welding backing
ceramic welding blocks
TC Series ceramic welding backing blocks have found wide applications in the manufacturing industry of shipbuilding, bridges, chemical industry, steel structures, etc. . . They have been used in China's shipbuilding companies, such as the large and medium shipbuilding companies like HUDONG Zhonghua shipbuilding Group, shanghai Waigaoqiao shipbuilding Co. , Ltd. , New century shipbuilding Co. , Ltd. , Gangzhou shipyard Xingang, etc. , and also used in dozens of enterprises'steel suructures, for examples , in shanghai's xupu bridge, yan'an road pverpass, shenzhen Dayawan Atomic emergy power plant , shantou bridge, ect. . . Moreover, they have been exported for to japan , Rok, singapore, usa canada, uk, denmark, holland, ect. These products are approved by CCS, abs, NK and ISO9001.
The ceramic backing blocks use natural inorganic materials(kaolin, talc) which are mixed in the right proportion to form aceramic powder, shaped under pressure and baked at a high temperature of 1350-1400 centigrade. Ceramic materials have the fine property of acid and alkali resistivity. Therefore, in the process of steell pieces welding , no deformation and no physical or chemical reactions occur.